package com.scau.config;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import com.scau.config.AuthenticationIntercepter;

@Configuration
public class WebMvcConfig implements WebMvcConfigurer {
	/*// 这个方法是用来配置静态资源的，比如html，js，css，等等
	@Override
	public void addResourceHandlers(ResourceHandlerRegistry registry) {
	}*/
	 
	// 这个方法用来注册拦截器，我们自己写好的拦截器需要通过这里添加注册才能生效
	@Override
	public void addInterceptors(InterceptorRegistry registry) {
		/* addPathPatterns("/**") 表示拦截所有层，/* 拦截一级路径
	     * excludePathPatterns("/login", "/register") 表示除了登陆与注册之外，因为登陆注册不需要登陆也可以访问
	     */
		//registry.addInterceptor(new AuthenticationIntercepter()).addPathPatterns("/**/*.do");//将不会拦截静态资源.excludePathPatterns("/html/login.html","")
		registry.addInterceptor(new AuthenticationIntercepter()).addPathPatterns("/html/admin/adminIndex.html");
		registry.addInterceptor(new AuthenticationIntercepter()).addPathPatterns("/html/teacherCourseManagement.html");
	}

}
